CN102261565A - Light-emitting diode (LED) light source combined structure for flood light lamp - Google Patents
Light-emitting diode (LED) light source combined structure for flood light lamp Download PDFInfo
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- CN102261565A CN102261565A CN2010101876433A CN201010187643A CN102261565A CN 102261565 A CN102261565 A CN 102261565A CN 2010101876433 A CN2010101876433 A CN 2010101876433A CN 201010187643 A CN201010187643 A CN 201010187643A CN 102261565 A CN102261565 A CN 102261565A
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- light source
- light
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- tower
- led light
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Abstract
The invention relates to a light-emitting diode (LED) light source combined structure for a flood light lamp. The LED light source combined structure for the flood light lamp comprises an LED light source tower, wherein a transparent hood is arranged outside the LED light source tower; the light source tower at least consists of three aluminum base plates; a group of light sources which are independent of one another are arranged on each aluminum base plate; each light source comprises a plurality of LEDs; and a tower-shaped radiator is arranged in the aluminum base plate of the LED light source tower and is fixed with the aluminum base plate through a bolt. The LED light source combined structure for the flood light lamp has the advantages that: through a flood light design of multi-point light source distribution, the damage of any group of light sources does not affect the normal use of other groups of light sources, operation such as examining, repairing and changing the light sources and the like can be convenient to implement, and maintaining, examining and repairing workload can be greatly reduced, so that the lamp can work stably for a long time.
Description
Technical field
The present invention relates to a kind of high light portable lamp, relate in particular to the led light source combining structure of this high light portable lamp.
Background technology
The high light portable lamp is a kind of railway research and development that are specially, makees the light fixture that portable lighting uses when being used for the railway goods train loading and unloading.
What traditional railway illumination lamp generally adopted is the single-point light source, and range of exposures is little, and light is even inadequately.And in case the single-point light source damages, whole light fixture can't continue operate as normal, increase the later period maintenance cost greatly, and consider from social benefit, economic benefit aspect, and will be energy-conservation inadequately, also be unfavorable for environmental protection.
Summary of the invention
The technical issues that need to address of the present invention have provided a kind of led light source combining structure of high light portable lamp, are intended to solve the above problems.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
The present invention includes: the led light source tower; Outside described led light source tower, settle a translucent cover; Described light source tower is made up of three aluminium bases at least; Each aluminium base is equipped with one group of light source independently separately; Each light source comprises several LED; One turriform radiator is placed in the aluminium base of led light source tower and by screw and aluminium base and fixes.
Compared with prior art, the invention has the beneficial effects as follows: adopt the design of multiple spot distribution of light sources floodlight, arbitrary group damage does not influence the normal use of other group, can realize operations such as maintenance, replacing light source easily, and can significantly reduce the workload of maintenance, maintenance, thereby make light fixture can be for a long time, stably work.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is an internal structure schematic diagram among Fig. 1.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail:
By Fig. 1, Fig. 2 as seen: the present invention includes: led light source tower 3; Outside described led light source tower 3, settle a translucent cover 2; Described light source tower 3 is made up of three aluminium bases 5 at least; Each aluminium base 5 is equipped with one group of light source independently separately; Each light source comprises several LED 6; One turriform radiator 9 is placed in the aluminium base 5 of led light source tower 3, and fixing with aluminium base 5 by screw 7;
Described light source tower 3 is made up of five aluminium bases 5;
A decorative panel 8 is settled in the outside in the bottom surface of light source tower 3.
The present invention adopts the design of led light source pyramidal structure, and pyramidal structure is divided into 5 sides, and each side is equipped with one group of light source, make that light fixture light is even, range of exposures is big, when light source group of light fixture broke down, the independence owing between 5 light source groups can not influence the normal use of light fixture.Even later stage maintenance, safeguard, as long as, can find the problem place apace by every group in the led light source group is detected.Because it is 5 groups that 50 LEDs light sources are divided into,, reduced maintenance personal's workload to a great extent so, just can finish the service work of this lamp light source as long as detect 5 times.And light fixture is provided with handle and magnetic force adsorption function, is convenient to the wilderness operation and uses, and especially is fit to rail track operation illumination.
Turriform radiator among the present invention is a hollow cavity, and inner surface is made up of the dried groove of number, enlarges area of dissipation, and decorative panel is loaded on the radiator bottom and plays decoration function.The design of led light source pyramidal structure makes the led light source particle realize that multiple spot distributes.Totally 5 of aluminium bases, 10 LEDs light sources evenly distribute on the every aluminium base, 10 LEDs light source connecting modes be 2 the string also, 5 aluminium base connecting modes are in parallel, aluminium base is fixed on the outer surface of turriform radiator 9 by 3 screws, because 5 aluminium bases are the parallel connection mode, thus can separate work between any two light source groups, and the damage of a group can not influence the normal use of all the other groups in addition.Light fixture is unlikely to because of the fault that one group of light source causes to cause the normal use of whole small cup light fixture, and in maintenance, whether there is fault as long as overhaul every group of light source respectively, as current light source group fault is arranged,, need not to change whole LED light source tower as long as change this light source group.Thereby significantly reduced the workload of light fixture maintenance.
Led light source of the present invention, energy consumption is low, light efficiency is high, reaches 100000 hours service life, and the conversion efficiency of power supply reaches 90%, and power factor can reach 0.96, has improved utilization ratio greatly.Led light source tower design is particularly suitable for the place that railway etc. has higher requirements to light, illumination.At current rail LED lighting also is not the very plentiful present age, and the present invention has filled up a vacancy in mobile LED light fixture market, helps further developing and open up extensively of the portable floodlight fixture of Chinese LED market.
Claims (3)
1. the led light source combining structure of a high light portable lamp is characterized in that comprising: the led light source tower; Outside described led light source tower, settle a translucent cover; Described light source tower is made up of three aluminium bases at least; Each aluminium base is equipped with one group of light source independently separately; Each light source comprises several LED; One turriform radiator is placed in the aluminium base of led light source tower and by screw and aluminium base and fixes.
2. the led light source combining structure of high light portable lamp according to claim 1 is characterized in that: described light source tower is made up of five aluminium bases.
3. the led light source combining structure of high light portable lamp according to claim 1 is characterized in that: a decorative panel is settled in the outside in the bottom surface of light source tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101876433A CN102261565A (en) | 2010-05-28 | 2010-05-28 | Light-emitting diode (LED) light source combined structure for flood light lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101876433A CN102261565A (en) | 2010-05-28 | 2010-05-28 | Light-emitting diode (LED) light source combined structure for flood light lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102261565A true CN102261565A (en) | 2011-11-30 |
Family
ID=45008320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101876433A Pending CN102261565A (en) | 2010-05-28 | 2010-05-28 | Light-emitting diode (LED) light source combined structure for flood light lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102261565A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5806965A (en) * | 1996-01-30 | 1998-09-15 | R&M Deese, Inc. | LED beacon light |
| CN201103859Y (en) * | 2007-10-22 | 2008-08-20 | 张海永 | Rectangular pyramid type LED module combined lamp wick bracket |
| CN101413649A (en) * | 2007-10-19 | 2009-04-22 | 富准精密工业(深圳)有限公司 | LED light fitting |
| CN201672268U (en) * | 2010-05-28 | 2010-12-15 | 华荣集团有限公司 | LED light source composite structure for high light working light |
-
2010
- 2010-05-28 CN CN2010101876433A patent/CN102261565A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5806965A (en) * | 1996-01-30 | 1998-09-15 | R&M Deese, Inc. | LED beacon light |
| CN101413649A (en) * | 2007-10-19 | 2009-04-22 | 富准精密工业(深圳)有限公司 | LED light fitting |
| CN201103859Y (en) * | 2007-10-22 | 2008-08-20 | 张海永 | Rectangular pyramid type LED module combined lamp wick bracket |
| CN201672268U (en) * | 2010-05-28 | 2010-12-15 | 华荣集团有限公司 | LED light source composite structure for high light working light |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111130 |